Ovarian Germ Cell Tumor

**Semantic type:** Neoplastic Process

**Definition:** A neoplasm that arises from the ovary and originates from germ cells. Representative examples include teratoma, embryonal carcinoma, yolk sac tumor, and dysgerminoma.

**Synonyms:** - Germ Cell Neoplasm of Ovary - Germ Cell Neoplasm of the Ovary - Germ Cell Tumor of Ovary - Germ Cell Tumor of the Ovary - Ovarian Germ Cell Neoplasm - ovarian germ cell tumor